Grzybowski, US

Bartosz A. Grzybowski, Evanston, IL US

Patent application number

Description

Published

20090098366

Methods of coating surfaces with nanoparticles and nanoparticle coated surfaces - Solutions containing oppositely-charged nanoparticles (NPs) deposit “patchy” coatings of alternating charge distribution on various types of materials, including polymers, elastomers, and semiconductors. Surface adsorption of the NPs is driven by cooperative electrostatic interactions and does not require chemical ligation or layer-by-layer schemes. The composition and the quality of the coatings can be regulated by the types, charges, and the relative concentrations of the NPs used and by the pH. Dense coatings can be formed on flat, curvilinear, or micropatterned surfaces. The coatings are stable against common chemicals for prolonged periods of time, and can be used in applications ranging from bacterial protection to plasmonics.

04-16-2009

20100225650

Networks for Organic Reactions and Compounds - A method for analyzing a collection of organic chemical reactions and compounds reported in the literature in the form of a complex network in either a normal, one-mode graph or a bipartite graph is disclosed. Also disclosed are methods, algorithms, computer-readable storage mediums and other applications derived from the analysis of this graph/network theory.

09-09-2010

20100328410

Metastable Nanoparticle Ink Compositions and Images Made Therefrom - Self-erasing inks in which both the printing and self-erasure of color images can be controlled by the dynamic/non-equilibrium aggregation of photoresponsive surface-coated nanoparticles contained in a carrier film are provided. The aggregation is a reversible aggregation that is triggered by a photo-induced transformation in ligands within the surface coating on the nanoparticles. Methods for forming images using the inks are also provided.

Carl E. Grzybowski, Dallas, OR US

Patent application number

Description

Published

20110145272

ADAPTIVE VIRTUAL ENVIRONMENT MANAGEMENT SYSTEM - Systems for providing a virtual user environment are disclosed. One such system includes an environment server that includes a memory configured to store a plurality of data blocks and a programmable circuit operatively connected to the memory. The programmable circuit is configured to execute program instructions which, when executed, cause the user computing system to receive profile definition data from a user computing device, the profile definition data including a manifest of software associated with a user, and select a plurality of data blocks for return to the user computing device that are included in a definition of a virtual user environment included in the manifest for delivery to the user computing device.

06-16-2011

20110145591

ADAPTIVE VIRTUAL ENVIRONMENT MANAGEMENT SYSTEM - A user computing system configured to host a virtual user environment is disclosed. The system includes a local memory configured to store a plurality of data blocks and a programmable circuit operatively connected to the local memory. The programmable circuit is configured to execute program instructions to cause the user computing system to manage profile definition data including a manifest of software associated with a user, and host a virtual user environment on the device, the virtual user environment including executable instructions specific to the user computing system and constructed from data blocks stored in the local memory, the virtual user environment including a plurality of application programs and settings defined in the manifest.

06-16-2011

20110145817

ADAPTIVE VIRTUAL ENVIRONMENT MANAGEMENT SYSTEM - Methods and systems for forming a user environment on a computing device are disclosed. One method includes transmitting, from a computing system to an environment server, profile definition data including a manifest of software, a user identifier, and one or more claims. The method also includes receiving, from the environment server, a plurality of blocks of data for storage in a memory of the computing system, the plurality of blocks of data defining a user environment operable at the computing device, the user environment described by the profile definition data and at least partially formed from one or more of the system software blocks.

06-16-2011

Dennis J. Grzybowski, New Berlin, WI US

Patent application number

Description

Published

20090087729

LITHIUM-BASED BATTERY PACK FOR A HAND HELD POWER TOOL - A method for conducting an operation including a power tool battery pack. The battery pack can include a housing, a first cell supported by the housing and having a voltage, and a second cell supported by the housing and having a voltage. The battery pack also can be connectable to a power tool and be operable to supply power to operate the power tool. The method can include discharging one of the first cell and the second cell until the voltage of the one of the first cell and the second cell is substantially equal to the voltage of the other of the first cell and the second cell.

METHOD AND SYSTEM FOR BATTERY PROTECTION - A method and system for battery protection. In some aspects, a battery pack configured to be interfaced with a power tool includes a housing, a cell, a controller, and a circuit. The circuit is operable to enable the controller to operate when the voltage supplied by the cell to the controller is below an operating voltage threshold of the controller.

08-06-2009

20100148729

BATTERY PACK - A system and method for battery protection. In some aspects, a battery pack includes a housing, a cell supported by the housing, a circuit supported by the housing and operable to control a function of the battery pack, and a heat sink in heat transfer relationship with the circuit and operable to dissipate heat from the circuit.

06-17-2010

20100236807

BATTERY PACK - An electrical combination including a driver drill capable of producing an average current draw of approximately 20-amps, a circular saw capable of producing an average current draw of approximately 20-amps, and a power tool battery pack operable to supply power to the driver drill and to the circular saw, the battery pack including a plurality of battery cells, the plurality of battery cells each having a lithium-based chemistry.

09-23-2010

20100327815

BATTERY PACK - A system and method for battery protection. In some aspects, a battery pack includes a housing, a cell supported by the housing, a circuit supported by a flexible circuit board. The circuit is operable to control a function of the battery pack.

12-30-2010

20110114350

LITHIUM-BASED BATTERY PACK FOR A HAND HELD POWER TOOL - A method for conducting an operation including a power tool battery pack. The battery pack can include a housing, a first cell supported by the housing and having a voltage, and a second cell supported by the housing and having a voltage. The battery pack also can be connectable to a power tool and be operable to supply power to operate the power tool. The method can include discharging one of the first cell and the second cell until the voltage of the one of the first cell and the second cell is substantially equal to the voltage of the other of the first cell and the second cell.

05-19-2011

20110214896

LITHIUM-BASED BATTERY PACK FOR A HAND HELD POWER TOOL - A method for conducting an operation including a power tool battery pack. The battery pack can include a housing, a first cell supported by the housing and having a voltage, and a second cell supported by the housing and having a voltage. The battery pack also can be connectable to a power tool and be operable to supply power to operate the power tool. The method can include discharging one of the first cell and the second cell until the voltage of the one of the first cell and the second cell is substantially equal to the voltage of the other of the first cell and the second cell.

09-08-2011

20110215767

BATTERY PACK - A system and method for battery protection. In some aspects, a battery pack includes a housing, a cell supported by the housing, a circuit supported by a flexible circuit board. The circuit is operable to control a function of the battery pack.

09-08-2011

20110297411

LITHIUM-BASED BATTERY PACK FOR A HAND HELD POWER TOOL - A method for conducting an operation including a power tool battery pack. The battery pack can include a housing, a first cell supported by the housing and having a voltage, and a second cell supported by the housing and having a voltage. The battery pack also can be connectable to a power tool and be operable to supply power to operate the power tool. The method can include discharging one of the first cell and the second cell until the voltage of the one of the first cell and the second cell is substantially equal to the voltage of the other of the first cell and the second cell.

12-08-2011

20120194136

BATTERY PACK - An electrical combination including a driver drill capable of producing an average current draw of approximately 20-amps, a circular saw capable of producing an average current draw of approximately 20-amps, and a power tool battery pack operable to supply power to the driver drill and to the circular saw, the battery pack including a plurality of battery cells, the plurality of battery cells each having a lithium-based chemistry.

08-02-2012

20120301764

LITHIUM-BASED BATTERY PACK FOR A HAND HELD POWER TOOL - A method for conducting an operation including a power tool battery pack. The battery pack can include a housing, a first cell supported by the housing and having a voltage, and a second cell supported by the housing and having a voltage. The battery pack also can be connectable to a power tool and be operable to supply power to operate the power tool. The method can include discharging one of the first cell and the second cell until the voltage of the one of the first cell and the second cell is substantially equal to the voltage of the other of the first cell and the second cell.

11-29-2012

20130241499

BATTERY PACK - An electrical combination. The electrical combination comprises a battery pack configured to be interfaced with a hand held power tool, a control component, and a semiconducting switch. The transfer of power from the battery pack to the hand held power tool is controlled by the control component and the switch based on one of a battery pack state of charge and a respective state of charge of one of a plurality of battery cells. A discharge current of the battery pack is regulated based on the switch being controlled into one of a first state and a second state by the control component to selectively enable the transfer power from the plurality of battery cells to the hand held power tool.

09-19-2013

20140041887

BATTERY PACK - An electrical combination including a power tool and a battery pack. The power tool includes power tool terminals. The battery pack is configured to be interfaced with the power tool. The battery pack includes a battery pack housing, at least three terminals, and a plurality of battery cells. The battery pack terminals include a positive terminal, a negative terminal, and a sense terminal. The at least three terminals are configured to be interfaced with the power tool terminals. The plurality of battery cells are arranged within and supported by the battery pack housing. Each of the battery cells has a lithium-based chemistry and a respective state of charge, and power is transferable between the battery cells and the power tool. A circuit is configured to monitor the battery cells, detect a charge imbalance among the battery cells, and prevent the battery pack from operating when the charge imbalance is detected.

02-13-2014

20140091771

LITHIUM-BASED BATTERY PACK FOR A HAND HELD POWER TOOL - A method for conducting an operation including a power tool battery pack. The battery pack can include a housing, a first cell supported by the housing and having a voltage, and a second cell supported by the housing and having a voltage. The battery pack also can be connectable to a power tool and be operable to supply power to operate the power tool. The method can include discharging one of the first cell and the second cell until the voltage of the one of the first cell and the second cell is substantially equal to the voltage of the other of the first cell and the second cell.

04-03-2014

20140131059

HIGH-POWER CORDLESS, HAND-HELD POWER TOOL INCLUDING A BRUSHLESS DIRECT CURRENT MOTOR - A cordless, hand-held power tool, such as a hammer drill/driver, a drill/driver, an impact driver, an impact wrench, etc., that includes a brushless direct current (“BLDC”) motor. Each of the hand-held power tool includes a removable and rechargeable battery pack, electronics, and a BLDC motor that have been designed and balanced to produce a high-performance-capable (e.g., high-power, high-current, high-torque) hand-held power tool. The hand-held power tool is capable of delivering high instantaneous (i.e., short duration) current to the BLDC motor for short-duration high power operation and high continuous (i.e., long duration) current to the BLDC motor for long duration high power operation. Additionally, the short and long duration power is capable of being provided in a smaller (in size) and lighter (in weight).

05-15-2014

20140159507

BATTERY PACK - An electrical combination. The electrical combination comprises a battery pack configured to be interfaced with a hand held power tool, a control component, and a semiconducting switch. The transfer of power from the battery pack to the hand held power tool is controlled by the control component and the switch based on one of a battery pack state of charge and a respective state of charge of one of a plurality of battery cells. A discharge current of the battery pack is regulated based on the switch being controlled into one of a first state and a second state by the control component to selectively enable the transfer power from the plurality of battery cells to the hand held power tool.

06-12-2014

Patent applications by Dennis J. Grzybowski, New Berlin, WI US

Peter Grzybowski, Jupiter, FL US

Patent application number

Description

Published

20140143934

TRANSPORTABLE AIR CIRCULATING AND COOLING ASSEMBLY FOR USE WITH A HEAD COVERING - The present invention describes an air circulating and cooling assembly comprising a housing unit, adapted to quickly and easily secure onto a head covering, such as a hat, and an airflow distributor removably attached to the housing unit. The airflow distributor secures to the housing unit and has at least one vertically disposed aperture fluidly communicating air received from an air generator to the top of the user's head and at least one lateral disposed aperture fluidly communicating air received from the air generator along at least one side of said head covering. The airflow distributor is constructed and arranged to provide directional current flow of the air around the side and top of the head of the individual wearing the head covering wherein the current flow is expelled opposite from the head cover along the opposite side surface from where the airflow distributor is secured to the unit.

05-29-2014

Richard Grzybowski, Palmyra, PA US

Patent application number

Description

Published

20130089997

POWER CABLE CONNECTOR - A power cable connector includes a housing having a mating end and a cable end. The housing has a chamber extending between the mating end and the cable end. The housing has an engagement feature configured to engage a socket connector extending from a substrate. A flat cable is received in the chamber. The flat cable extends from the cable end. The flat cable has a mating portion extending from the mating end. The mating portion is configured to be received in the socket connector such that the flat cable directly engages a power terminal of the socket connector.

04-11-2013

Richard Wayne Grzybowski, Palmyra, PA US

Patent application number

Description

Published

20090104802

ELECTRICAL CONNECTOR ASSEMBLY - A receptacle for an electrical connector assembly is provided and includes a housing having a contact retention portion for holding an electrical contact. The contact retention portion includes a connector face for engaging a plug assembly and a side proximate to the connector face. The receptacle also includes a guide post that is located adjacent to the side and extends along the side toward the connector face. The guide post includes a base and a tip. The guide post also has a curved contour and a planar side that extend from the base to the tip.

04-23-2009

20100022140

CONNECTOR ASSEMBLY WITH GROUPED CONTACTS - A connector assembly includes a housing and a plurality of contacts. The housing has a plurality of channels that extend between a housing mating end and an opposing back end. The housing mating end is configured to mate with a mating connector. The contacts each have a plurality of contact mating ends and a plurality of contact mounting ends. Each of the contact mating ends extends through one of the channels and is configured to provide a plurality of electrical connections with the mating connector. The contact mounting ends of each contact are arranged in a group and configured to be mounted to a circuit board. The contact mating ends are separated from one another by a first pitch and the contact mounting ends within each group are separated from one another by a second pitch that is smaller than the first pitch.

Thomas Grzybowski, Fraser, MI US

Patent application number

Description

Published

20080309111

Seatbelt system - A seatbelt system for a bench seat is provided. The seatbelt system includes a first seatbelt device that includes seatbelt webbing with a latch, a buckle to receive the latch, and at least one adjustable turning loop that is configured to adjust the vertical position of the adjustable turning loop and, thus, the webbing for the seatbelt. The adjustable turning loop includes a continuous, folding cover to conceal the structural components of the adjuster mechanism and rail assembly and to protect these components from debris and undesirable interaction with the occupant.

12-18-2008

20090261566

Locking height adjuster for a seat belt - A seat belt system for a vehicle may include a tongue configured to slidably engage a seat belt; a retractor coupled to a portion of the vehicle, the retractor configured to receive the seat belt; and a height adjuster. The height adjuster may include a guide webbing configured to be secured to a portion of the vehicle; a frame supporting a locking mechanism; and a supporting surface to support the seat belt as the seat belt changes direction. The position of the frame relative to the guide webbing is adjustable. The locking mechanism is configured to lock the frame in a position relative to the guide webbing by clamping the guide webbing without input from the user and stays in position during a crash.

10-22-2009

20100101060

Remotely actuated seat belt buckle - A buckle assembly for a vehicle comprises a seat belt tongue and a seat belt buckle with a blocking mechanism and a manual release button. The blocking mechanism is configured to latch the tongue in the buckle. The buckle assembly further comprises a remote buckle release mechanism, including a buckle release cable and a motor module operably connected to the cable. The motor module is configured to pull the cable to release the blocking mechanism to thereby release the seat belt tongue from the buckle. The buckle assembly is also configured to be actuated by an occupant via the manual release button on the buckle. The remote buckle release mechanism does not interfere with operation of the manual release button. The remote buckle release mechanism may also be configured to automatically release the buckles a predetermined time after an airbag deployment.

04-29-2010

20120274120

WEBBING ADJUSTER FOR A SEAT BELT ASSEMBLY - A webbing adjuster for a seat belt system having a webbing, the webbing adjuster including a main body having a base and a guide portion configured to limit a forward movement of the webbing relative to the base, the base having a friction element and a passage configured to route the webbing from a front side to a rear side of the base, and a lower guide member connected to the main body and configured to limit the forward movement of the webbing. When the webbing is not under load, the webbing adjuster is configured to be moveable relative to the webbing. When the webbing is under load, the friction element is configured to secure the webbing to maintain a relative position between the webbing adjuster and the webbing.

11-01-2012

20120279028

REMOTELY-ACTUATED SEAT BELT BUCKLE - A buckle assembly for a vehicle comprises a seat belt tongue and a seat belt buckle with a blocking mechanism and a manual release button. The blocking mechanism is configured to latch the tongue in the buckle. The buckle assembly further comprises a remote buckle release mechanism, including a buckle release cable and a module operably connected to the cable. The module is configured to pull the cable to release the blocking mechanism to thereby release the seat belt tongue from the buckle. The buckle assembly is also configured to be actuated by an occupant via the manual release button on the buckle. The remote buckle release mechanism does not interfere with operation of the manual release button. The remote buckle release mechanism may also be configured to automatically release the buckles a predetermined time after an airbag deployment.

11-08-2012

20130020847

MODULAR SEAT APPARATUS - A modular seat assembly including a seat bottom, a seat back, and a fastener. The seat bottom having a frame and a cushion, the frame including a first member having a channel with an open end. The seat back having a back frame, a back cushion, a second member, and a first restraint system. The second member is configured to be removably coupled to the first member by the fastener with the channel of the first member receiving the second member through the open end. The seat assembly is configured such that the second member may be decoupled from the first member to decouple the first seat back from the seat assembly and replace the first seat back with a second seat back.